. . . . "Russo-Byzantine" . . . . . "1881-01-25" . . . "Konstantin Thon#Russian-Byzantine Revival" . "1881" . "Konstantin Thon" . . . . . . . "Konstantin Thon" . . "Constantine Andreyevich Ton" . . . "Thon-styled" . "1794" . . . . . . . . "1794-10-26" . . "Russo-Byzantine style" . .